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CVE-2015-8552 Details

Description

The PCI backend driver in Xen, when running on an x86 system and using Linux 3.1.x through 4.3.x as the driver domain, allows local guest administrators to generate a continuous stream of WARN messages and cause a denial of service (disk consumption) by leveraging a system with access to a passed-through MSI or MSI-X capable physical PCI device and XEN_PCI_OP_enable_msi operations, aka "Linux pciback missing sanity checks."

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:4.4 MEDIUMVector:CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00094.html	CVE
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00045.html	CVE
http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00059.html	CVE	Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00005.html	CVE	Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00000.html	CVE	Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00044.html	CVE
http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00055.html	CVE
https://security.gentoo.org/glsa/201604-03	CVE
http://www.debian.org/security/2016/dsa-3434	CVE
http://www.securityfocus.com/bid/79546	CVE	Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1034480	CVE	Third Party AdvisoryVDB Entry
http://xenbits.xen.org/xsa/advisory-157.html	CVE	Vendor Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00094.html	[email protected]
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00045.html	[email protected]
http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00059.html	[email protected]	Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00005.html	[email protected]	Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00000.html	[email protected]	Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00044.html	[email protected]
http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00055.html	[email protected]
https://security.gentoo.org/glsa/201604-03	[email protected]
http://www.debian.org/security/2016/dsa-3434	[email protected]
http://www.securityfocus.com/bid/79546	[email protected]	Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1034480	[email protected]	Third Party AdvisoryVDB Entry
http://xenbits.xen.org/xsa/advisory-157.html	[email protected]	Vendor Advisory

see all 24 references

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-20	Improper Input Validation	[email protected]

Affected Products

Product	Versions
xen xen	3.1.3 3.1.4 3.2.0 3.2.1 3.2.2
CPE cpe:2.3:o:xen:xen:3.1.3:::::::* cpe:2.3:o:xen:xen:3.1.4:::::::* cpe:2.3:o:xen:xen:3.2.0:::::::* cpe:2.3:o:xen:xen:3.2.1:::::::* cpe:2.3:o:xen:xen:3.2.2:::::::* cpe:2.3:o:xen:xen:3.2.3:::::::* cpe:2.3:o:xen:xen:3.3.0:::::::* cpe:2.3:o:xen:xen:3.3.1:::::::* cpe:2.3:o:xen:xen:3.3.2:::::::* cpe:2.3:o:xen:xen:3.4.0:::::::* cpe:2.3:o:xen:xen:3.4.1:::::::* cpe:2.3:o:xen:xen:3.4.2:::::::* cpe:2.3:o:xen:xen:3.4.3:::::::* cpe:2.3:o:xen:xen:3.4.4:::::::* cpe:2.3:o:xen:xen:4.0.0:::::::* cpe:2.3:o:xen:xen:4.0.1:::::::* cpe:2.3:o:xen:xen:4.0.2:::::::* cpe:2.3:o:xen:xen:4.0.3:::::::* cpe:2.3:o:xen:xen:4.0.4:::::::* cpe:2.3:o:xen:xen:4.1.0:::::::* cpe:2.3:o:xen:xen:4.1.1:::::::* cpe:2.3:o:xen:xen:4.1.2:::::::* cpe:2.3:o:xen:xen:4.1.3:::::::* cpe:2.3:o:xen:xen:4.1.4:::::::* cpe:2.3:o:xen:xen:4.1.5:::::::* cpe:2.3:o:xen:xen:4.1.6:::::::* cpe:2.3:o:xen:xen:4.1.6.1:::::::* cpe:2.3:o:xen:xen:4.2.0:::::::* cpe:2.3:o:xen:xen:4.2.1:::::::* cpe:2.3:o:xen:xen:4.2.2:::::::* cpe:2.3:o:xen:xen:4.2.3:::::::* cpe:2.3:o:xen:xen:4.2.4:::::::* cpe:2.3:o:xen:xen:4.2.5:::::::* cpe:2.3:o:xen:xen:4.3.0:::::::* cpe:2.3:o:xen:xen:4.3.1:::::::* cpe:2.3:o:xen:xen:4.3.2:::::::* cpe:2.3:o:xen:xen:4.3.3:::::::* cpe:2.3:o:xen:xen:4.3.4:::::::* Remediation No remediation found in references.
canonical ubuntu linux	12.04
CPE cpe:2.3:o:canonical:ubuntu_linux:12.04::::lts::: Remediation No remediation found in references.
debian debian linux	6.0
CPE cpe:2.3:o:debian:debian_linux:6.0:::::::* Remediation No remediation found in references.
novell suse linux enterprise debuginfo	11 sp4
CPE cpe:2.3:o:novell:suse_linux_enterprise_debuginfo:11:sp4:::::: Remediation No remediation found in references.
novell suse linux enterprise real time extension	11 sp4 12 sp1
CPE cpe:2.3:o:novell:suse_linux_enterprise_real_time_extension:11:sp4:::::: cpe:2.3:o:novell:suse_linux_enterprise_real_time_extension:12:sp1:::::: Remediation No remediation found in references.

Change History

12 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
May 6, 2026	Status Change	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Nov 4, 2017	CVE Modified	[email protected]
Jul 1, 2017	CVE Modified	[email protected]
Dec 3, 2016	CVE Modified	[email protected]
Nov 28, 2016	CVE Modified	[email protected]
Aug 12, 2016	Modified Analysis	[email protected]
Aug 12, 2016	CVE Modified	[email protected]
Apr 18, 2016	Modified Analysis	[email protected]
Apr 15, 2016	Initial Analysis	[email protected]

CVE-2015-8552 Details

Description

Metrics

References to Advisories, Solutions, and Tools

Weakness Enumeration

Affected Products

CPE

Remediation

CPE

Remediation

CPE

Remediation

CPE

Remediation

CPE

Remediation

Change History

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